First check in of map of science visualization

productMods/js/visualization/mapofscience/InitializeMap.js

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+/* $This file is distributed under the terms of the license in /doc/license.txt$ */
+var map;
+var markerManager;
+var universityModeMarkerManagers;
+var textControl;
+var legendControl;
+var downloader;
+var currentVisMode;
+var currentController;
+var visModeControllers = {};
+
+function loadMap() {
+	var gMap = google.maps;
+	var centerLatLng = new google.maps.LatLng(50, 0);
+	
+	var mapOptions = {
+		center: centerLatLng,
+		zoom: 1,
+		mapTypeControlOptions: {
+		  mapTypeIds: []
+		}
+	};
+	
+	var mapAreaId = $("#map_area");
+	map = new gMap.Map(mapAreaId[0], mapOptions);
+	
+	var mapName = 'Scimap';
+	createScimapType(map, mapName);
+	map.setMapTypeId(mapName);
+}
+
+function initMapControls() {
+	//textControl = new TextControl({map: map, divClass: 'time_div'});
+	//textControl.setText("1991");
+}
+
+function initVisModeController() {
+	var controller = new EntityVisModeController(map);
+	visModeControllers[controller.visMode] = controller;
+	switchVisMode(controller.visMode);
+}
+
+function initMarkers() {
+	downloader = new DownloadManager();
+	loadMarkers(ENTITY_VIS_MODE, "smallSampleData.json", false);
+}
+
+function initMap() {
+	loadMap();
+	initMapControls();
+	initVisModeController();
+	initMarkers();
+}
+
+function helper() {
+	/* override helper function to avoid reload script */
+}
+
+/* Using .load instead of .ready due to issue with IE and Google Maps API */
+$(window).load(function() {
+	initMap();
+});
+
+
+
+
+